INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e6981387e599e94dd1fb1c7f027f7d4f519274be77f2a484e2059bf5ec2be7d', 
    'Gjc18JSnsKB6634DY8hgHrxjcpcqUtQAzePiKQogqEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)